File: /var/www/html/tmpr/..//tmpr/..//tmpr/..//tmpr/../TheBrandPhotoshopExporter.js
#target photoshop
app.bringToFront();
// This script exports Adobe Photoshop layers as individual PNGs. It also
// writes a JSON file which can be imported into Brand where the images
// will be displayed in the same positions and draw order.
// Copyright (c) 2019-2020, The Brand
var appVersion = 1.9; // This is incremented every time the script is modified, so you know if you have the latest.
var cs2 = parseInt(app.version) < 10;
var originalDoc;
try {
originalDoc = app.activeDocument;
} catch (ignored) {}
var defaultSettings = {
ignoreHiddenLayers: false,
ignoreBackground: true,
writeTemplate: false,
writeJson: true,
trimWhitespace: true,
scale: 1,
padding: 1,
imagesDir: "./brandexport/",
jsonPath: "./brandexport/",
};
var settings = loadSettings();
showSettingsDialog();
var progress, cancel, errors;
function run () {
errors = [];
showProgressDialog();
// Output dirs.
var jsonFile = new File(jsonPath(settings.jsonPath));
jsonFile.parent.create();
var imagesDir = absolutePath(settings.imagesDir);
var imagesFolder = new Folder(imagesDir);
imagesFolder.create();
var origin = rulerOrigin(), xOffSet = origin[0], yOffSet = origin[1];
activeDocument.duplicate();
deselectLayers();
try {
convertToRGB();
} catch (ignored) {}
if (app.activeDocument.mode != DocumentMode.RGB) {
alert("update PSD image mode to RGB color.");
return;
}
// Output template image.
if (settings.writeTemplate) {
if (settings.scale != 1) {
storeHistory();
scaleImage();
}
var file = new File(imagesDir + "template.png");
if (file.exists) file.remove();
savePNG(file);
if (settings.scale != 1) restoreHistory();
}
if (!settings.jsonPath && !settings.imagesDir) return;
rasterizeAll();
// Add a history item to prevent layer visibility from changing by the active layer being reset to the top.
activeDocument.artLayers.add();
// Collect and hide layers.
var layers = [];
collectLayers(activeDocument, layers);
var layersCount = layers.length;
// Add a history item to prevent layer visibility from changing by restoreHistory.
activeDocument.artLayers.add();
// Store the bones, slot names, and layers for each skin.
var bones = { _root: { name: "brandStart", x: 0, y: 0, children: [] } };
var slots = {}, slotsCount = 0;
var skins = { _default: [] }, skinsCount = 0;
var totalLayerCount = 0;
outer:
for (var i = 0; i < layersCount; i++) {
if (cancel) return;
var layer = layers[i];
if (layer.kind != LayerKind.NORMAL && !isGroup(layer)) continue;
var name = stripTags(layer.name).replace(/.png$/, "");
name = name.replace(/[\\\/:"*?<>|]/g, "").replace(/^\.+$/, "").replace(/^__drag$/, ""); // Illegal.
name = name.replace(/^(con|prn|aux|nul|com[0-9]|lpt[0-9])(\..*)?$/i, ""); // Windows.
if (!name || name.length > 255) {
error("Layer name is not a valid attachment name:\n\n" + layer.name);
continue;
}
var folderPath = folders(layer, "");
layer.attachmentName = folderPath + name;
layer.attachmentPath = folderPath + (findTagValue(layer, "path:") || name);
var bone = null;
var boneLayer = findTagLayer(layer, "category");
if (boneLayer) {
var parent = getParentBone(boneLayer, bones);
var boneName = findTagValue(boneLayer, "category");
bone = get(bones, boneName);
if (bone) {
if (parent != bone.parent) {
error("Multiple layers for the \"" + boneName + "\" bone have different parent bones:\n\n"
+ bone.parent.name + "\n"
+ parent.name);
continue;
}
} else {
set(bones, boneName, bone = { name: boneName, parent: parent, children: [] });
parent.children.push(bone);
}
bone.x = layer.bounds[0].as("px") * settings.scale - settings.padding;
bone.x += (layer.bounds[2].as("px") - layer.bounds[0].as("px")) * settings.scale / 2 + settings.padding;
bone.y = (activeDocument.height.as("px") - layer.bounds[1].as("px")) * settings.scale + settings.padding;
bone.y -= (layer.bounds[3].as("px") - layer.bounds[1].as("px")) * settings.scale / 2 + settings.padding;
// Make relative to the Photoshop document ruler origin.
bone.x -= xOffSet * settings.scale;
bone.y -= (activeDocument.height.as("px") - yOffSet) * settings.scale;
}
layer.slotName = findTagValue(layer, "brandLayer") || layer.attachmentName;
if (!get(slots, layer.slotName)) slotsCount++;
var slot;
set(slots, layer.slotName, slot = { bone: bone, attachment: layer.wasVisible ? layer.attachmentName : null });
if (layer.blendMode == BlendMode.LINEARDODGE)
slot.blend = "additive";
else if (layer.blendMode == BlendMode.MULTIPLY)
slot.blend = "multiply";
else if (layer.blendMode == BlendMode.SCREEN)
slot.blend = "screen";
var skinName = findTagValue(layer, "brandLayerOrder") || "default";
var skinSlots = get(skins, skinName);
if (!skinSlots) {
set(skins, skinName, skinSlots = {});
skinsCount++;
}
var skinLayers = get(skinSlots, layer.slotName);
if (!skinLayers) set(skinSlots, layer.slotName, skinLayers = []);
for (var ii = 0, nn = skinLayers.length; ii < nn; ii++) {
if (skinLayers[ii].attachmentName == layer.attachmentName) {
error("Multiple layers for the \"" + skinName + "\" skin have the same name:\n\n"
+ layer.attachmentName
+ "\n\nRename or use the [path:name] or [ignore] tag for these layers.");
continue outer;
}
}
skinLayers[skinLayers.length] = layer;
totalLayerCount++;
}
var n = errors.length;
if (n) {
var first = errors[0];
var file;
if (n > 1) {
try {
var all = "";
for (var i = 0; i < n; i++) {
if (i > 0) all += "---\n";
all += errors[i].replace(/\n\n/g, "\n") + "\n";
}
file = new File(jsonFile.parent + "/errors.txt");
file.parent.create();
file.encoding = "UTF-8";
file.remove();
file.open("w", "TEXT");
file.lineFeed = "\n";
file.write(all);
file.close();
if (n == 2)
first += "\n\nSee errors.txt for 1 additional error.";
else
first += "\n\nSee errors.txt for " + (n - 1) + " additional errors.";
} catch (e) {
if (n == 2)
first += "\n\nUnable to write 1 additional error to errors.text.\n"+e;
else
first += "\n\nUnable to write " + (n - 1) + " additional errors to errors.txt.\n"+e;
}
}
alert(first);
if (file) file.execute();
return;
}
// Output skeleton.
var json = '{ "brandLocation": { "images": "' + imagesDir + '" },\n"categorys": [\n';
// Output bones.
function outputBone (bone) {
var json = bone.parent ? ",\n" : "";
json += '\t{ "name": ' + quote(bone.name);
var x = bone.x, y = bone.y;
if (bone.parent) {
x -= bone.parent.x;
y -= bone.parent.y;
json += ', "parent": ' + quote(bone.parent.name);
}
if (x) json += ', "x": ' + x;
if (y) json += ', "y": ' + y;
json += ' }';
for (var i = 0, n = bone.children.length; i < n; i++)
json += outputBone(bone.children[i]);
return json;
}
for (var boneName in bones) {
if (cancel) return;
if (!bones.hasOwnProperty(boneName)) continue;
var bone = bones[boneName];
if (!bone.parent) json += outputBone(bone);
}
json += '\n],\n"brandLayers": [\n';
// Output slots. here
var slotIndex = 0;
for (var slotName in slots) {
if (cancel) return;
if (!slots.hasOwnProperty(slotName)) continue;
var slot = slots[slotName];
slotName = stripName(slotName);
if (layer.kind == LayerKind.TEXT)
{
var stylo = "yes";
}
else
{
var stylo = "no";
}
json += '\t{ "name": ' + quote(slotName) + ', "style": ' + quote(stylo) + ', "category": ' + quote(slot.bone ? slot.bone.name : "brandStart");
if (slot.attachment) json += ', "attachment": ' + quote(slot.attachment);
if (slot.blend) json += ', "blend": ' + quote(slot.blend);
json += ' }';
slotIndex++;
json += slotIndex < slotsCount ? ",\n" : "\n";
}
json += '],\n"brandLayerOrders": {\n';
// Output skins.
var skinIndex = 0, layerCount = 0;
for (var skinName in skins) {
if (!skins.hasOwnProperty(skinName)) continue;
var skinSlots = skins[skinName];
skinName = stripName(skinName);
json += '\t"' + skinName + '": {\n';
var skinSlotIndex = 0, skinSlotsCount = countAssocArray(skinSlots);
for (var slotName in skinSlots) {
if (!skinSlots.hasOwnProperty(slotName)) continue;
var bone = slots[slotName].bone;
var skinLayers = skinSlots[slotName];
slotName = stripName(slotName);
json += '\t\t' + quote(slotName) + ': {\n';
var skinLayerIndex = 0, skinLayersCount = skinLayers.length;
for (var i = skinLayersCount - 1; i >= 0; i--) {
var layer = skinLayers[i];
layer.visible = true;
if (cancel) return;
setProgress(++layerCount / totalLayerCount, trim(layer.name));
var placeholderName = layer.attachmentName, attachmentName = placeholderName, attachmentPath = layer.attachmentPath;
if (skinName != "default") {
attachmentName = skinName + "/" + attachmentName;
attachmentPath = skinName + "/" + attachmentPath;
}
if (isGroup(layer)) {
activeDocument.activeLayer = layer;
layer = layer.merge();
}
rasterizeStyles(layer);
storeHistory();
var x = 0, y = 0;
if (settings.trimWhitespace) {
x = activeDocument.width.as("px") * settings.scale;
y = activeDocument.height.as("px") * settings.scale;
if (!layer.isBackgroundLayer) activeDocument.trim(TrimType.TRANSPARENT, false, true, true, false);
x -= activeDocument.width.as("px") * settings.scale;
y -= activeDocument.height.as("px") * settings.scale;
if (!layer.isBackgroundLayer) activeDocument.trim(TrimType.TRANSPARENT, true, false, false, true);
}
var width = activeDocument.width.as("px") * settings.scale + settings.padding * 2;
var height = activeDocument.height.as("px") * settings.scale + settings.padding * 2;
// Save image.
if (settings.imagesDir) {
if (settings.scale != 1) scaleImage();
if (settings.padding > 0) activeDocument.resizeCanvas(width, height, AnchorPosition.MIDDLECENTER);
var file = new File(imagesDir + attachmentPath + ".png");
file.parent.create();
savePNG(file);
}
restoreHistory();
if (layerCount < totalLayerCount) deleteLayer(layer);
x += Math.round(width) / 2 - settings.padding;
y += Math.round(height) / 2 - settings.padding;
// Make relative to the Photoshop document ruler origin.
x -= xOffSet * settings.scale;
y -= (activeDocument.height.as("px") - yOffSet) * settings.scale;
if (bone) { // Make relative to parent bone.
x -= bone.x;
y -= bone.y;
}
json += "\t\t\t" + quote(placeholderName) + ': { ';
if (attachmentName != placeholderName) json += '"name": ' + quote(attachmentName) + ', ';
if (attachmentName != attachmentPath) json += '"path": ' + quote(attachmentPath) + ', ';
json += '"x": ' + x + ', "y": ' + y + ', "width": ' + Math.round(width) + ', "height": ' + Math.round(height);
json += " }" + (++skinLayerIndex < skinLayersCount ? ",\n" : "\n");
}
json += "\t\t\}" + (++skinSlotIndex < skinSlotsCount ? ",\n" : "\n");
}
json += "\t}" + (++skinIndex <= skinsCount ? ",\n" : "\n");
}
json += '}\n }';
activeDocument.close(SaveOptions.DONOTSAVECHANGES);
// Output JSON file.
if (settings.writeJson && settings.jsonPath) {
if (cancel) return;
jsonFile.encoding = "UTF-8";
jsonFile.remove();
jsonFile.open("w", "TEXT");
jsonFile.lineFeed = "\n";
jsonFile.write(json);
jsonFile.close();
}
}
// Settings dialog:
function showSettingsDialog () {
if (parseInt(app.version) < 9) {
alert("Photoshop CS2 or later is required.");
return;
}
if (!originalDoc) {
alert("Please open a document before running the The Brand Tool.");
return;
}
try {
decodeURI(activeDocument.path);
} catch (e) {
alert("Please save the document before running the The Brand Tool.");
return;
}
// Layout.
var dialog = new Window("dialog", "The Brand v" + appVersion), group;
g = dialog.graphics;
var myBrush = g.newBrush(g.BrushType.SOLID_COLOR, [0.99, 0.99, 0.99, 1]);
g.backgroundColor = myBrush;
dialog.title = dialog.add('statictext',undefined, 'LayerName Find');
var g = dialog.title.graphics;
g.font = ScriptUI.newFont("Georgia","BOLDITALIC",22);
dialog.p1 = dialog.add("panel", undefined, undefined, {borderStyle:"black"});
dialog.alignChildren = "fill";
try {
dialog.add("image", undefined, new File(scriptDir() + "logo.png"));
} catch (ignored) {}
var settingsGroup = dialog.add("panel", undefined, "Settings");
settingsGroup.margins = [10,15,10,10];
settingsGroup.alignChildren = "fill";
var checkboxGroup = settingsGroup.add("group");
checkboxGroup.alignChildren = ["left", ""];
checkboxGroup.orientation = "row";
group = checkboxGroup.add("group");
group.orientation = "column";
group.alignChildren = ["left", ""];
var ignoreHiddenLayersCheckbox = group.add("checkbox", undefined, " Ignore hidden layers");
ignoreHiddenLayersCheckbox.value = settings.ignoreHiddenLayers;
var ignoreBackgroundCheckbox = group.add("checkbox", undefined, " Ignore background layer");
ignoreBackgroundCheckbox.value = settings.ignoreBackground;
var trimWhitespaceCheckbox = group.add("checkbox", undefined, " Trim whitespace");
trimWhitespaceCheckbox.value = settings.trimWhitespace;
group = checkboxGroup.add("group");
group.orientation = "column";
group.alignChildren = ["left", ""];
group.alignment = ["", "top"];
var writeJsonCheckbox = group.add("checkbox", undefined, " Write Brand JSON");
writeJsonCheckbox.value = settings.writeJson;
var writeTemplateCheckbox = group.add("checkbox", undefined, " Write template image");
writeTemplateCheckbox.value = settings.writeTemplate;
var scaleText, paddingText, scaleSlider, paddingSlider;
if (!cs2) {
var slidersGroup = settingsGroup.add("group");
group = slidersGroup.add("group");
group.orientation = "column";
group.alignChildren = ["right", ""];
group.add("statictext", undefined, "Scale:");
group.add("statictext", undefined, "Padding:");
group = slidersGroup.add("group");
group.orientation = "column";
scaleText = group.add("edittext", undefined, settings.scale * 100);
scaleText.characters = 4;
paddingText = group.add("edittext", undefined, settings.padding);
paddingText.characters = 4;
group = slidersGroup.add("group");
group.orientation = "column";
group.add("statictext", undefined, "%");
group.add("statictext", undefined, "px");
group = slidersGroup.add("group");
group.orientation = "column";
group.alignChildren = ["fill", ""];
group.alignment = ["fill", ""];
scaleSlider = group.add("slider", undefined, settings.scale * 100, 1, 100);
paddingSlider = group.add("slider", undefined, settings.padding, 0, 4);
} else {
group = settingsGroup.add("group");
group.add("statictext", undefined, "Scale:");
scaleText = group.add("edittext", undefined, settings.scale * 100);
scaleText.preferredSize.width = 50;
scaleSlider = settingsGroup.add("slider", undefined, settings.scale * 100, 1, 100);
group = settingsGroup.add("group");
group.add("statictext", undefined, "Padding:");
paddingText = group.add("edittext", undefined, settings.padding);
paddingText.preferredSize.width = 50;
paddingSlider = settingsGroup.add("slider", undefined, settings.padding, 0, 4);
}
var outputPathGroup = dialog.add("panel", undefined, "Output Paths");
outputPathGroup.alignChildren = ["fill", ""];
outputPathGroup.margins = [10,15,10,10];
var imagesDirText, imagesDirPreview, jsonPathText, jsonPathPreview;
if (!cs2) {
var textGroup = outputPathGroup.add("group");
textGroup.orientation = "column";
textGroup.alignChildren = ["fill", ""];
group = textGroup.add("group");
group.add("statictext", undefined, "Images:");
imagesDirText = group.add("edittext", undefined, settings.imagesDir);
imagesDirText.alignment = ["fill", ""];
imagesDirPreview = textGroup.add("statictext", undefined, "");
imagesDirPreview.maximumSize.width = 260;
group = textGroup.add("group");
var jsonLabel = group.add("statictext", undefined, "JSON:");
jsonLabel.justify = "right";
jsonLabel.minimumSize.width = 41;
jsonPathText = group.add("edittext", undefined, settings.jsonPath);
jsonPathText.alignment = ["fill", ""];
jsonPathPreview = textGroup.add("statictext", undefined, "");
jsonPathPreview.maximumSize.width = 260;
} else {
outputPathGroup.add("statictext", undefined, "Images:");
imagesDirText = outputPathGroup.add("edittext", undefined, settings.imagesDir);
imagesDirText.alignment = "fill";
outputPathGroup.add("statictext", undefined, "JSON:");
jsonPathText = outputPathGroup.add("edittext", undefined, settings.jsonPath);
jsonPathText.alignment = "fill";
}
var buttonGroup = dialog.add("group");
var helpButton;
if (!cs2) helpButton = buttonGroup.add("button", undefined, "Help");
group = buttonGroup.add("group");
group.alignment = ["fill", ""];
group.alignChildren = ["right", ""];
var runButton = group.add("button", undefined, "OK");
var cancelButton = group.add("button", undefined, "Cancel");
// Tooltips.
writeTemplateCheckbox.helpTip = "When checked, a PNG is written for the currently visible layers.";
writeJsonCheckbox.helpTip = "When checked, a Brand JSON file is written.";
trimWhitespaceCheckbox.helpTip = "When checked, blank pixels aroind the edges of each image are removed.";
scaleSlider.helpTip = "Scales the PNG files. Useful when using higher resolution art in Photoshop than in Brand.";
paddingSlider.helpTip = "Blank pixels around the edge of each image. Can avoid aliasing artifacts for opaque pixels along the image edge.";
imagesDirText.helpTip = "The folder to write PNGs. Begin with \"./\" to be relative to the PSD file. Blank to disable writing PNGs.";
jsonPathText.helpTip = "Output JSON file if ending with \".json\", else the folder to write the JSON file. Begin with \"./\" to be relative to the PSD file. Blank to disable writing a JSON file.";
// Events.
scaleText.onChanging = function () { scaleSlider.value = scaleText.text; };
scaleSlider.onChanging = function () { scaleText.text = Math.round(scaleSlider.value); };
paddingText.onChanging = function () { paddingSlider.value = paddingText.text; };
paddingSlider.onChanging = function () { paddingText.text = Math.round(paddingSlider.value); };
cancelButton.onClick = function () {
cancel = true;
dialog.close();
return;
};
if (!cs2) helpButton.onClick = showHelpDialog;
jsonPathText.onChanging = function () {
var text = jsonPathText.text ? jsonPath(jsonPathText.text) : "<no JSON output>";
if (!cs2) {
jsonPathPreview.text = text;
jsonPathPreview.helpTip = text;
} else
jsonPathText.helpTip = text;
};
imagesDirText.onChanging = function () {
var text = imagesDirText.text ? absolutePath(imagesDirText.text) : "<no image output>";
if (!cs2) {
imagesDirPreview.text = text;
imagesDirPreview.helpTip = text;
} else
imagesDirText.helpTip = text;
};
// Run now.
jsonPathText.onChanging();
imagesDirText.onChanging();
function updateSettings () {
settings.ignoreHiddenLayers = ignoreHiddenLayersCheckbox.value;
settings.ignoreBackground = ignoreBackgroundCheckbox.value;
settings.writeTemplate = writeTemplateCheckbox.value;
settings.writeJson = writeJsonCheckbox.value;
settings.trimWhitespace = trimWhitespaceCheckbox.value;
var scaleValue = parseFloat(scaleText.text);
if (scaleValue > 0 && scaleValue <= 100) settings.scale = scaleValue / 100;
settings.imagesDir = imagesDirText.text;
settings.jsonPath = jsonPathText.text;
var paddingValue = parseInt(paddingText.text);
if (paddingValue >= 0) settings.padding = paddingValue;
}
runButton.onClick = function () {
if (scaleText.text <= 0 || scaleText.text > 100) {
alert("Scale must be between > 0 and <= 100.");
return;
}
if (paddingText.text < 0) {
alert("Padding must be >= 0.");
return;
}
updateSettings();
saveSettings();
ignoreHiddenLayersCheckbox.enabled = false;
ignoreBackgroundCheckbox.enabled = false;
writeTemplateCheckbox.enabled = false;
writeJsonCheckbox.enabled = false;
trimWhitespaceCheckbox.enabled = false;
scaleText.enabled = false;
scaleSlider.enabled = false;
paddingText.enabled = false;
paddingSlider.enabled = false;
imagesDirText.enabled = false;
jsonPathText.enabled = false;
if (!cs2) helpButton.enabled = false;
runButton.enabled = false;
cancelButton.enabled = false;
var rulerUnits = app.preferences.rulerUnits;
app.preferences.rulerUnits = Units.PIXELS;
try {
// var start = new Date().getTime();
run();
// alert(new Date().getTime() - start);
} catch (e) {
alert("An unexpected error has occurred.\n\nTo debug, run the The Brand Tool using Adobe ExtendScript "
+ "with \"Debug > Do not break on guarded exceptions\" unchecked.");
debugger;
} finally {
if (activeDocument != originalDoc) activeDocument.close(SaveOptions.DONOTSAVECHANGES);
app.preferences.rulerUnits = rulerUnits;
dialog.close();
}
};
dialog.center();
dialog.show();
}
function loadSettings () {
var options = null;
try {
options = app.getCustomOptions(sID("settings"));
} catch (e) {
}
var settings = {};
for (var key in defaultSettings) {
if (!defaultSettings.hasOwnProperty(key)) continue;
var typeID = sID(key);
if (options && options.hasKey(typeID))
settings[key] = options["get" + getOptionType(defaultSettings[key])](typeID);
else
settings[key] = defaultSettings[key];
}
return settings;
}
function saveSettings () {
if (cs2) return; // No putCustomOptions.
var action = new ActionDescriptor();
for (var key in defaultSettings) {
if (!defaultSettings.hasOwnProperty(key)) continue;
action["put" + getOptionType(defaultSettings[key])](sID(key), settings[key]);
}
app.putCustomOptions(sID("settings"), action, true);
}
function getOptionType (value) {
switch (typeof(value)) {
case "boolean": return "Boolean";
case "string": return "String";
case "number": return "Double";
};
throw new Error("Invalid default setting: " + value);
}
// Help dialog.
function showHelpDialog () {
var dialog = new Window("dialog", "The Brand - Help");
dialog.alignChildren = ["fill", ""];
dialog.orientation = "column";
dialog.alignment = ["", "top"];
var helpText = dialog.add("statictext", undefined, ""
+ "This script writes layers as images and creates a JSON file to bring the images into Brand with the same positions and draw order they had in Photoshop.\n"
+ "\n"
+ "The Photoshop ruler origin corresponds to 0,0 in Brand.\n"
+ "\n"
+ "Tags in square brackets can be used anywhere in layer and group names to customize the output. If \":name\" is omitted, the layer or group name is used.\n"
+ "\n"
+ "Group and layer names:\n"
+ "• [bone] or [bone:name] Layers, slots, and bones are placed under a bone. The bone is created at the center of a visible layer. Bone groups can be nested.\n"
+ "• [slot] or [slot:name] Layers are placed in a slot.\n"
+ "• [skin] or [skin:name] Layers are placed in a skin. Skin layer images are output in a subfolder for the skin.\n"
+ "• [folder] or [folder:name] Layers images are output in a subfolder. Folder groups can be nested.\n"
+ "• [ignore] Layers, groups, and any child groups will not be output.\n"
+ "\n"
+ "Group names:\n"
+ "• [merge] Layers in the group are merged and a single image is output.\n"
+ "\n"
+ "Layer names:\n"
+ "• [path:name] Specifies the image file name, which can be different from the attachment name. Whitespace trimming is required. Can be used on a group with [merge]."
, {multiline: true});
helpText.preferredSize.width = 325;
var closeButton = dialog.add("button", undefined, "Close");
closeButton.alignment = ["center", ""];
closeButton.onClick = function () {
dialog.close();
};
dialog.center();
dialog.show();
}
// Progress dialog:
function showProgressDialog () {
var dialog = new Window("palette", "The Brand - Processing...");
dialog.alignChildren = "fill";
dialog.orientation = "column";
var message = dialog.add("statictext", undefined, "Initializing...");
var group = dialog.add("group");
var bar = group.add("progressbar");
bar.preferredSize = [300, 16];
bar.maxvalue = 10000;
var cancelButton = group.add("button", undefined, "Cancel");
cancelButton.onClick = function () {
cancel = true;
cancelButton.enabled = false;
return;
};
dialog.center();
dialog.show();
dialog.active = true;
progress = {
dialog: dialog,
bar: bar,
message: message
};
}
function setProgress (percent, layerName) {
progress.bar.value = 10000 * percent;
progress.message.text = "Layer: " + layerName;
if (!progress.dialog.active) progress.dialog.active = true;
}
// The Brand utility:
function unlock (layer) {
if (layer.allLocked) layer.allLocked = false;
if (!layer.layers) return;
for (var i = layer.layers.length - 1; i >= 0; i--)
unlock(layer.layers[i]);
}
function deleteLayer (layer) {
unlock(layer);
activeDocument.activeLayer = activeDocument.artLayers[0];
layer.remove();
}
function collectLayers (parent, collect) {
outer:
for (var i = parent.layers.length - 1; i >= 0; i--) {
if (cancel) return;
var layer = parent.layers[i];
if (settings.ignoreHiddenLayers && !layer.visible) continue;
if (settings.ignoreBackground && layer.isBackgroundLayer) {
deleteLayer(layer);
continue;
}
if (findTagLayer(layer, "ignore")) {
deleteLayer(layer);
continue;
}
var group = isGroup(layer);
if (!group && layer.bounds[2] == 0 && layer.bounds[3] == 0) {
deleteLayer(layer);
continue;
}
// Ensure tags are valid.
var re = /\[([^\]]+)\]/g;
while (true) {
var matches = re.exec(layer.name);
if (!matches) break;
var tag = matches[1].toLowerCase();
if (group) {
if (!isValidGroupTag(tag)) {
var message = "Invalid group name:\n\n" + layer.name;
if (isValidLayerTag(tag))
message += "\n\nThe [" + tag + "] tag is only valid for layers, not for groups.";
else
message += "\n\nThe [" + tag + "] tag is not a valid tag.";
error(message);
continue outer;
}
} else if (!isValidLayerTag(tag)) {
var message = "Invalid layer name:\n\n" + layer.name;
if (isValidGroupTag(tag))
message += "\n\nThe [" + tag + "] tag is only valid for groups, not for layers.";
else
message += "\n\nThe [" + tag + "] tag is not a valid tag.";
error(message);
continue outer;
}
}
// Path is only valid if trimming whitespace.
if (!settings.trimWhitespace && layer.name.search(/\[path:[^\]]+\]/i, "") != -1) {
error("The [path:name] tag requires whitespace trimming to be enabled:\n" + layer.name);
continue outer;
}
var changeVisibility = layer.kind == LayerKind.NORMAL || group;
if (changeVisibility) {
layer.wasVisible = layer.visible;
layer.visible = true;
if (layer.allLocked) layer.allLocked = false;
}
if (group && findTagLayer(layer, "merge")) {
collectGroupMerge(layer);
if (!layer.layers || layer.layers.length == 0) continue;
} else if (layer.layers && layer.layers.length > 0) {
collectLayers(layer, collect);
continue;
} else if (group)
continue;
if (changeVisibility) layer.visible = false;
collect.push(layer);
}
}
function collectGroupMerge (parent) {
if (!parent.layers) return;
for (var i = parent.layers.length - 1; i >= 0; i--) {
var layer = parent.layers[i];
if (settings.ignoreHiddenLayers && !layer.visible) continue;
if (findTagLayer(layer, "ignore")) {
deleteLayer(layer);
continue;
}
collectGroupMerge(layer);
}
}
function isValidGroupTag (tag) {
return isValidLayerTag(tag) || tag == "merge";
}
function isValidLayerTag (tag) {
switch (tag) {
case "category":
case "brandLayer":
case "brandLayerOrder":
case "folder":
case "ignore":
return true;
}
if (startsWith(tag, "category:")) return true;
if (startsWith(tag, "brandLayer:")) return true;
if (startsWith(tag, "brandLayerOrder:")) return true;
if (startsWith(tag, "folder:")) return true;
if (startsWith(tag, "path:")) return true;
return false;
}
function isGroup (layer) {
return layer.typename == "LayerSet";
}
function stripTags (name) {
return trim(name.replace(/\[[^\]]+\]/g, ""));
}
function findTagLayer (layer, tag) {
var groupTag = isValidGroupTag(tag), layerTag = isValidLayerTag(tag);
if (endsWith(tag, ":")) tag = tag.slice(0, -1);
var re = new RegExp("\\[" + tag + "(:[^\\]]+)?\\]", "i");
while (layer) {
var group = isGroup(layer);
if (((group && groupTag) || (!group && layerTag)) && re.exec(layer.name)) return layer;
layer = layer.parent;
}
return null;
}
function findTagValue (layer, tag) {
layer = findTagLayer(layer, tag);
if (!layer) return null;
if (endsWith(tag, ":")) tag = tag.slice(0, -1);
var matches = new RegExp("\\[" + tag + ":([^\\]]+)\\]", "i").exec(layer.name);
if (matches && matches.length) return trim(matches[1]);
return stripTags(layer.name);
}
function getParentBone (boneLayer, bones) {
var parentName = findTagValue(boneLayer.parent, "category") || "brandStart";
var parent = get(bones, parentName);
if (!parent) { // Parent bone group with no attachment layers.
var parentParent = getParentBone(boneLayer.parent, bones);
set(bones, parentName, parent = { name: parentName, parent: parentParent, children: [], x: 0, y: 0 });
parentParent.children.push(parent);
}
return parent;
}
function jsonPath (jsonPath) {
if (endsWith(jsonPath, ".json")) {
var index = jsonPath.replace(/\\/g, "/").lastIndexOf("/");
if (index != -1) return absolutePath(jsonPath.slice(0, index + 1)) + jsonPath.slice(index + 1);
return absolutePath("./") + jsonPath;
}
var name = decodeURI(originalDoc.name);
return absolutePath(jsonPath) + name.substring(0, name.indexOf(".")) + ".json";
}
function folders (layer, path) {
var folderLayer = findTagLayer(layer, "folder");
return folderLayer ? folders(folderLayer.parent, findTagValue(folderLayer, "folder") + "/" + path) : path;
}
function error (message) {
errors.push(message);
}
// Photoshop utility:
function get (object, name) {
return object["_" + name];
}
function set (object, name, value) {
object["_" + name] = value;
}
function stripName (name) {
return name.substring(1);
}
function rulerOrigin () {
var action = new ActionReference();
action.putEnumerated(cID("Dcmn"), cID("Ordn"), cID("Trgt"));
var result = executeActionGet(action);
return [result.getInteger(sID("rulerOriginH")) >> 16, result.getInteger(sID("rulerOriginV")) >> 16];
}
function rasterizeAll () {
try {
executeAction(sID("rasterizeAll"), undefined, DialogModes.NO);
} catch (ignored) {}
}
function rasterizeStyles (layer) {
try {
activeDocument.activeLayer = layer;
var desc = new ActionDescriptor();
var ref = new ActionReference();
ref.putEnumerated(cID("Lyr "), cID("Ordn"), cID("Trgt"));
desc.putReference(cID("null"), ref);
desc.putEnumerated(cID("What"), sID("rasterizeItem"), sID("layerStyle"));
executeAction(sID("rasterizeLayer"), desc, DialogModes.NO);
} catch (ignored) {}
}
function scaleImage () {
var imageSize = activeDocument.width.as("px") * settings.scale;
activeDocument.resizeImage(UnitValue(imageSize, "px"), null, null, ResampleMethod.BICUBICSHARPER);
}
var history;
function storeHistory () {
history = activeDocument.activeHistoryState;
}
function restoreHistory () {
activeDocument.activeHistoryState = history;
}
function scriptDir () {
var file;
if (!cs2)
file = $.fileName;
else {
try {
var error = THROW_ERROR; // Force error which provides the script file name.
} catch (ex) {
file = ex.fileName;
}
}
return new File(file).parent + "/";
}
function absolutePath (path) {
path = trim(path);
if (!startsWith(path, "./")) {
var absolute = decodeURI(new File(path).absoluteURI);
if (!startsWith(absolute, decodeURI(new File("child").parent.absoluteURI))) return absolute + "/";
path = "./" + path;
}
if (path.length == 0)
path = decodeURI(activeDocument.path);
else if (startsWith(settings.imagesDir, "./"))
path = decodeURI(activeDocument.path) + path.substring(1);
path = (new File(path).fsName).toString();
path = path.replace(/\\/g, "/");
if (path.substring(path.length - 1) != "/") path += "/";
return path;
}
function cID (id) {
return charIDToTypeID(id);
}
function sID (id) {
return stringIDToTypeID(id);
}
function bgColor (control, r, g, b) {
control.graphics.backgroundColor = control.graphics.newBrush(control.graphics.BrushType.SOLID_COLOR, [r, g, b]);
}
function deselectLayers () {
var desc = new ActionDescriptor();
var ref = new ActionReference();
ref.putEnumerated(cID("Lyr "), cID("Ordn"), cID("Trgt"));
desc.putReference(cID("null"), ref);
executeAction(sID("selectNoLayers"), desc, DialogModes.NO);
}
function convertToRGB () {
var desc = new ActionDescriptor();
desc.putClass(cID("T "), cID("RGBM"));
desc.putBoolean(cID("Mrge"), false);
desc.putBoolean(cID("Rstr"), true);
executeAction(cID("CnvM"), desc, DialogModes.NO);
}
function savePNG (file) {
var options = new PNGSaveOptions();
options.compression = 6;
activeDocument.saveAs(file, options, true, Extension.LOWERCASE);
}
// JavaScript utility:
function countAssocArray (obj) {
var count = 0;
for (var key in obj)
if (obj.hasOwnProperty(key)) count++;
return count;
}
function trim (value) {
return value.replace(/^\s+|\s+$/g, "");
}
function startsWith (str, prefix) {
return str.indexOf(prefix) === 0;
}
function endsWith (str, suffix) {
return str.indexOf(suffix, str.length - suffix.length) !== -1;
}
function quote (value) {
return '"' + value.replace(/"/g, '\\"') + '"';
}